Roof exhaust ventilator



FIG. 1 depicts a perspective view of the roof exhaust ventilator.

FIG. 2 depicts a close-up section of FIG. 1.

FIG. 3 depicts a top plan view thereof.

FIG. 4 depicts a bottom plan view thereof.

FIG. 5 depicts a bottom perspective view thereof.

FIG. 6 depicts a front elevation view thereof.

FIG. 7 depicts a rear elevation view thereof.

FIG. 8 depicts a left side elevation view thereof; and,

FIG. 9 depicts a right side elevation view thereof. 

The ornamental design for a roof exhaust ventilator, as shown and described. 